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CVE-2026-76291: Splunk Enterprise 10.4 to before 10.4.4, 10.2 to before 10.2.8, 10.0 to before 10.0.11, 9.4 to before 9.4.16
CVE-2026-76291. CVSS 3.1 base score 8.8 (GitHub Advisory Database).
Affected technology
Splunk Enterprise · 10.4 to before 10.4.4, 10.2 to before 10.2.8, 10.0 to before 10.0.11, 9.4 to before 9.4.16
Splunk
Description’s affected range: versions below 10.4.4
Component: splunkd
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
The user could then run risky Search Processing Language (SPL) commands that disclose or alter Splunk Enterprise data or disrupt Splunk Enterprise availability. Vendor/CNA’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high.
- CWE
- CWE-284
- CCR priority
- 35.2 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · GitHub Advisory Database
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-22 02:21:33.599910+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-22 01:08:24.561609+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-76291.html